IT1271760B - Tessera a lettura magnetica con la parte magnetica interessante zone discrete - Google Patents

Tessera a lettura magnetica con la parte magnetica interessante zone discrete

Info

Publication number
IT1271760B
IT1271760B ITMI940497A ITMI940497A IT1271760B IT 1271760 B IT1271760 B IT 1271760B IT MI940497 A ITMI940497 A IT MI940497A IT MI940497 A ITMI940497 A IT MI940497A IT 1271760 B IT1271760 B IT 1271760B
Authority
IT
Italy
Prior art keywords
magnetic
interesting
reading card
discrete zones
magnetic part
Prior art date
Application number
ITMI940497A
Other languages
English (en)
Italian (it)
Inventor
Ralph Armando Hendriks
Original Assignee
Kalo Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kalo Ltd filed Critical Kalo Ltd
Publication of ITMI940497A0 publication Critical patent/ITMI940497A0/it
Publication of ITMI940497A1 publication Critical patent/ITMI940497A1/it
Application granted granted Critical
Publication of IT1271760B publication Critical patent/IT1271760B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/369—Magnetised or magnetisable materials
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06187—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with magnetically detectable marking
    • G06K19/06196—Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/086—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means by passive credit-cards adapted therefor, e.g. constructive particularities to avoid counterfeiting, e.g. by inclusion of a physical or chemical security-layer
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • G11B5/80—Card carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Security & Cryptography (AREA)
  • Credit Cards Or The Like (AREA)
  • Magnetic Record Carriers (AREA)
ITMI940497A 1994-03-10 1994-03-17 Tessera a lettura magnetica con la parte magnetica interessante zone discrete IT1271760B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00724/94A CH688293A5 (de) 1994-03-10 1994-03-10 Magnetisch lesbare Karte

Publications (3)

Publication Number Publication Date
ITMI940497A0 ITMI940497A0 (it) 1994-03-17
ITMI940497A1 ITMI940497A1 (it) 1995-09-17
IT1271760B true IT1271760B (it) 1997-06-09

Family

ID=4193706

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940497A IT1271760B (it) 1994-03-10 1994-03-17 Tessera a lettura magnetica con la parte magnetica interessante zone discrete

Country Status (2)

Country Link
CH (1) CH688293A5 (de)
IT (1) IT1271760B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345868A (en) * 1999-01-23 2000-07-26 Martin Hodgson Self adhesive magnetic or electromagnetic tapes
EP4354341B1 (de) * 2022-10-10 2025-12-03 Giesecke+Devrient ePayments GmbH Verfahren zur herstellung eines magnetstreifens eines kartenförmigen datenträgers

Also Published As

Publication number Publication date
ITMI940497A1 (it) 1995-09-17
CH688293A5 (de) 1997-07-15
ITMI940497A0 (it) 1994-03-17

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Legal Events

Date Code Title Description
0001 Granted